Sony Xperia C3 Dual official Pictures. Sony Xperia C3 Dual is a Smartphone of sony. The Sony Xperia C3 Dual Android Smartphone. Announced Jul 2014. Features 5.5″ Display, Snapdragon 400 Chipset, 8 MP Primary Camera, 5 MP Front Camera, 2500 MAh Battery, 8 GB Storage, 1000 MB RAM. Sony Xperia C3 Dual price starts.